What is the Difference Between Paraffin Wax and Release Wax?

Understanding Paraffin Wax in Resin

Paraffin wax is most commonly added to some resins, including polyester resin, for finishing. Its main role is to help create a smooth, hard surface by limiting tackiness on the top layer as the resin cures. This is particularly useful when a fully cured, non-sticky surface is required, such as with castings or layered projects. If you’re crafting candles with resin accessories or want to add colour, Paraffin Wax – for Craft Candles is a suitable choice, and you can even customise your project further using compatible dyes.

How Release Wax Works

Release wax performs a different job entirely. Instead of being added to resin, it’s applied as a thin coat to the inside of moulds before pouring resin. This creates a protective barrier, making it much easier to remove finished pieces from the mould without damaging details or leaving residue behind. Products like “Global A2” Release Wax are specially formulated for this purpose and work across various mould materials, including metal, plastic, and wood, supporting neat releases and reducing clean-up.

When This Distinction Matters

• Paraffin wax: Choose when you need to improve resin surface finish or combine candle making with resin art.
• Release wax: Needed when working with complex or reusable moulds to prevent sticking and maintain mould integrity.